Biological Control of the Invasive Dryocosmus kuriphilus (Hymenoptera: Cynipidae) - an Overview and the First Trials in Croatia
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چکیده
منابع مشابه
Biological Control of the Invasive Dryocosmus kuriphilus ( Hymenoptera : Cynipidae ) - an Overview and the First Trials
Background and Purpose: Dryocosmus kuriphilus is a globally invasive insect pest, spreading very quickly in new habitats and making serious damage to sweet chestnut forests in Croatia and in several other European countries. Indigenous parasitoid species trophically associated with oak gallwasps have adapted to this new host but cannot effectively regulate its population density. Classical biol...
متن کاملGall structure affects ecological associations of Dryocosmus kuriphilus (Hymenoptera: Cynipidae).
Gall wasps (Hymenoptera: Cynipidae) induce structures (galls) on their host plants that house developing wasps and provide them with protection from natural enemies. The Asian chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu, is an invasive pest that is destructive to chestnut (Castanea spp.). An improved understanding of the interactions among D. kuriphilus, its host, and its natural enemie...
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The chestnut gall-wasp Dryocosmus kuriphilus Yasumatsu, an insect native of China, was found in 2002 for the first time in Europe, and specifically in North western Italy (Cuneo province). The cynipid lays eggs into dormant buds and, in the following year, causes the development of galls on leaves, sprouts and inflorescences, due to the feeding activity of larvae. The wasp has an effect both on...
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ژورنال
عنوان ژورنال: South-east European forestry
سال: 2014
ISSN: 1849-0891,1847-6481
DOI: 10.15177/seefor.14-05